Results 201 to 210 of about 6,825,122 (298)

Climate Change as a Health Security Threat in Pakistan: Preparing Health Systems for Extreme Events. [PDF]

Ann Glob Health
Akhtar TM, Akhtar H, Shaikh BT, Hassan Z.   +3 more
europepmc   +1 more source

On‐Chip Photonic Neural Network Architectures

Advanced Optical Materials, EarlyView.
This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong, Berkay Neseli, Seungyeon Cho, Seungsoo Lee, Yeonjun Kim, Seungyoon Choi, Hyo‐Hoon Park, Hamza Kurt   +7 more
wiley   +1 more source

The "Biomarkers of Nutrition for Development: Knowledge Indicating Dietary Sufficiency (BOND-KIDS)" Project-Justification and Conceptual Approach. [PDF]

J Nutr
Raiten DJ, Bundy DA, DeBernardo D, Steiber AL, Papoutsakis C, Jimenez EY, Proaño GV, Rozga M, Bremer AA.   +8 more
europepmc   +1 more source

Global Warming and Global Security

Veille énergie climat, 2013
openaire   +1 more source

Tailoring Amine Substitution in Fluorene and Dibenzothiophene: A Molecular Strategy for Ultralong Organic Phosphorescence

Advanced Optical Materials, EarlyView.
Tailored amine substitution in fluorene and dibenzothiophene derivatives enables systematic control of excited‐state properties and triplet population. Combined photophysical studies, TD‐DFT calculations and time‐resolved EPR reveal how charge‐transfer character, sulfur‐induced spin–orbit coupling and triplet manifold engineering cooperate to promote ...
Francesco Ruighi, Gianluca Accorsi, Eduardo Fabiano, Lorenzo Franco, Alessandro Agostini, Samuel Zatta, Leonard E. Cleve, Federica Angilè, Francesco Paolo Fanizzi, Gustavo Fernández, Agostina L. Capodilupo   +10 more
wiley   +1 more source

Detection of toxigenic <i>Vibrio cholerae</i> in a traveler with diarrhea lacking classic features, returning from Delhi, India. [PDF]

IDCases
Mizushima R, Ishikane M, Nomoto H, Kurokawa M, Arakawa E, Izumiya H, Akeda Y, Ohmagari N.   +7 more
europepmc   +1 more source

Revealing Mechanofluorochromism and Intricate Long‐lived Decay Pathways in Keto‐Coumarin‐Based Molecular Crystals

Advanced Optical Materials, EarlyView.
Donor–acceptor organic emissive materials show great promise in cutting‐edge optical applications. Herein, the photophysical properties of two keto‐coumarin organic materials are studied in detail. Both show mechanofluorochromism, but a diphenylamine donor derivative exhibits intricate decay pathways in the crystal form, including decays ranging from ...
Peter W. McDonald, Subhadeep Das, Arnab Mandal, Gilles Clavier, Clémence Allain, Abhijit Patra, Rémi Métivier   +6 more
wiley   +1 more source

Reframing pandemic preparedness: an intelligence-led solidarity model for multi-layered emergencies. [PDF]

Trop Dis Travel Med Vaccines
Bai-Sesay AU, Lavalie D, Bah MS, Bundu PM, Emaka AW, Onyeaghala CA.   +5 more
europepmc   +1 more source

Harnessing Ultrafast Optical Pulses for 3D Microfabrication by Selective Tweezing and Immobilization of Colloidal Particles in an Integrated System

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Microfabrication using nano‐ to micron‐sized blocks has transformative potential for next‐gen electronics, optoelectronics, and materials. Traditional methods are limited by scalability and precision. STIC, a single‐laser system for precise colloid manipulation and immobilization using femtosecond lasers, is introduced that enables efficient 3D ...
Krishangi Krishna, Jieliyue Sun, Wenyu Liu, Robert H. Hurt, Kimani C. Toussaint Jr.   +4 more
wiley   +1 more source

Integrating Food Safety, Nutrition Security, and Sustainability Indicators for Food System Monitoring in Low- and Middle-Income Countries: A Structured Methodological Review and Framework Development Study. [PDF]

Foods
Hanna-Wakim L, Sacre Y, Hoteit M.
europepmc   +1 more source